<nav class="mui-bar mui-bar-tab">
  <a class="mui-tab-item" [ngClass]="{'mui-active': step == 1}" [routerLink]="['/attache/home']">
    <span class="mui-icon iconfont icon-home"></span>
    <span class="mui-tab-label">首页</span>
  </a>
<!--  <a class="mui-tab-item" [ngClass]="{'mui-active': step == 2}"  [routerLink]="['/attache/fossick']">
    <span class="mui-icon iconfont icon-sousuowenjian"></span>
    <span class="mui-tab-label">淘单</span>
  </a>-->
  <a class="mui-tab-item" [ngClass]="{'mui-active': step == 3}"  [routerLink]="['/attache/order']">
    <span class="mui-icon iconfont icon-danzi"></span>
    <span class="mui-tab-label">单子</span>
  </a>
  <a class="mui-tab-item" [ngClass]="{'mui-active': step == 4}"  [routerLink]="['/attache/personal']">
    <span class="mui-icon iconfont icon-wode"></span>
    <span class="mui-tab-label">我的</span>
  </a>
</nav>
